I agree I think the headslick is fantastic
The Headblade is one of those things that works very well for some but not for others. Unfortunately I'm one of the ones who hasn't been able to master. Personally I think my first experience with it was so poor that I lost my confidence in my ability to use it. It's still sitting on my shave shelf and I intend to give it another try at some point. I say try it - and be prepared to either love it or hate it. Success with it all comes down to your ability to have excellent coordination in your hand to keep the pressure on the rear of it.